﻿//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1998-2024 Glodon Company Limited.
//
// Licensed under the MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//////////////////////////////////////////////////////////////////////////////
#pragma once
#include "GbmpModel.h"
#include "IElementMoveContext.h"

namespace gcmp
{
    class IModelView;

    struct GBMP_MODEL_EXPORT ElementTransformationContext
    {
        ElementTransformationContext(const IElementMoveContext& moveContext)
            : MoveContext(moveContext)
            , ModelView(nullptr)
        {
        }

        const IElementMoveContext& MoveContext;
        const IModelView* ModelView;
    };

    class GBMP_MODEL_EXPORT ElementTransformationHandler
    {
    public:
        virtual ~ElementTransformationHandler();

        /// \brief 判断Customizer是否与对象匹配
        /// \param pElement 构件对象
        /// \return 是否匹配
        virtual bool Match(const IElement* pElement) const;

        /// \brief 定制移动操作
        /// \param pMoveElement 移动的对象
        /// \param transformContext 移动的数据
        /// \return 是否成功
        virtual bool Translate(IElement* pMoveElement, const ElementTransformationContext& transformContext);
    };

}
